25268736

素因数分解:

$2^9\times 3^1\times {\mathrm{16451}}^1$

素因数の和:16472

約数の個数: 40

約数和(自身を含む): 67321584

約数和(自身を除く): 42052848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 16451, 32902, 49353, 65804, 98706, 131608, 197412, 263216, 394824, 526432, 789648, 1052864, 1579296, 2105728, 3158592, 4211456, 6317184, 8422912, 12634368, 25268736]

約数ペア:

[(1, 25268736), (2, 12634368), (3, 8422912), (4, 6317184), (6, 4211456), (8, 3158592), (12, 2105728), (16, 1579296), (24, 1052864), (32, 789648), (48, 526432), (64, 394824), (96, 263216), (128, 197412), (192, 131608), (256, 98706), (384, 65804), (512, 49353), (768, 32902), (1536, 16451)]